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Identifiability of Compound Poisson Distributions [PDF]

open access: yesScandinavian Actuarial Journal, 1983
Compound Poisson distributions (CPD's) are frequently used as alternatives in studying situations where a simple Poisson model is found inadequate to describe.
Panaretos, John, Xekalaki, Evdokia
core   +2 more sources

Comparing Compound Poisson Distributions by Deficiency: Continuous-Time Case

open access: yesMathematics, 2022
In the paper, we apply a new approach to the comparison of the distributions of sums of random variables to the case of Poisson random sums. This approach was proposed in our previous work (Bening, Korolev, 2022) and is based on the concept of ...
Vladimir Bening, Victor Korolev
doaj   +3 more sources

Inequalities for Multivariate Compound Poisson Distributions

open access: yesAnnals of Probability, 1988
Let \(\{Q_ t\); \(t\geq 0\}\) be a one-parameter Poisson family. Let \({\mathcal A}=\{A:\) \(A\subseteq \{1,2,...,n\}\}\), n positive integer, and t(A) be a number associated with \(A\in {\mathcal A}\). Let \(\{Z_ A:\) \(A\in {\mathcal A}\}\) be independent random variables with \(Z_ A\) distributed according to \(Q_{t(A)}\). Define \(x=(x_ 1,...,x_ n)\
exaly   +3 more sources

Optimal control of compound Poisson processes [PDF]

open access: yesITM Web of Conferences, 2022
The problem of controlling a compound Poisson process until it leaves an interval is considered. This type of problem is known as a homing problem. To determine the value of the optimal control, we must solve a nonlinear integro-differential equation ...
Lefebvre Mario
doaj   +1 more source

On Some Stationary INAR(1) Processes with Compound Poisson Distributions

open access: yesRevstat Statistical Journal, 2023
Aly and Bouzar ([2]) used the backward approach in presence of the binomial thinning operator to construct underdispersed stationary first-order autoregressive integer valued (INAR (1)) processes.
Emad-Eldin A. A. Aly, Nadjib Bouzar
doaj   +1 more source

A Deep Neural Network Approach to Solving for Seal’s Type Partial Integro-Differential Equation

open access: yesMathematics, 2022
In this paper, we study the problem of solving Seal’s type partial integro-differential equations (PIDEs) for the classical compound Poisson risk model.
Bihao Su, Chenglong Xu, Jingchao Li
doaj   +1 more source

On Poisson–Tweedie mixtures [PDF]

open access: yes, 2017
Poisson-Tweedie mixtures are the Poisson mixtures for which the mixing measure is generated by those members of the family of Tweedie distributions whose support is non-negative.
Paris, Richard B.   +1 more
core   +3 more sources

Statistical Properties and Different Estimation Procedures of Poisson–Lindley Distribution

open access: yesJournal of Statistical Theory and Applications (JSTA), 2021
In this paper, we propose a new class of distributions by compounding Lindley distributed random variates with the number of variates being zero-truncated Poisson distribution.
Mohammed Amine Meraou, Mohammad Z. Raqab
doaj   +1 more source

Compositions of Poisson and Gamma processes

open access: yesModern Stochastics: Theory and Applications, 2017
In the paper we study the models of time-changed Poisson and Skellam-type processes, where the role of time is played by compound Poisson-Gamma subordinators and their inverse (or first passage time) processes.
Khrystyna Buchak, Lyudmyla Sakhno
doaj   +1 more source

MANAGING HEART RELATED DISEASE RISKS IN BPJS KESEHATAN USING COLLECTIVE RISK MODELS

open access: yesMedia Statistika, 2023
BPJS Kesehatan is a legal entity established to administer the health service program using the insurance system. Heart related diseases is a disease with the largest coverage cost in Indonesia.
Gede Ary Prabha Yogesswara   +2 more
doaj   +1 more source

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